280008265992

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{4973}}^1$

素因数の和:5165

約数の個数: 384

約数和(自身を含む): 914515660800

約数和(自身を除く): 634507394808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 49, 52, 56, 58, 78, 84, 87, 91, 98, 104, 116, 127, 147, 156, 168, 174, 182, 196, 203, 232, 254, 273, 294, 312, 348, 364, 377, 381, 392, 406, 508, 546, 588, 609, 637, 696, 728, 754, 762, 812, 889, 1016, 1092, 1131, 1176, 1218, 1274, 1421, 1508, 1524, 1624, 1651, 1778, 1911, 2184, 2262, 2436, 2548, 2639, 2667, 2842, 3016, 3048, 3302, 3556, 3683, 3822, 4263, 4524, 4872, 4953, 4973, 5096, 5278, 5334, 5684, 6223, 6604, 7112, 7366, 7644, 7917, 8526, 9048, 9906, 9946, 10556, 10668, 11049, 11368, 11557, 12446, 13208, 14732, 14919, 15288, 15834, 17052, 18473, 18669, 19812, 19892, 21112, 21336, 22098, 23114, 24892, 25781, 29464, 29838, 31668, 34104, 34671, 34811, 36946, 37338, 39624, 39784, 44196, 46228, 47879, 49784, 51562, 55419, 59676, 63336, 64649, 69342, 69622, 73892, 74676, 77343, 80899, 88392, 92456, 95758, 103124, 104433, 110838, 119352, 129298, 138684, 139244, 143637, 144217, 147784, 149352, 154686, 161798, 180467, 191516, 193947, 206248, 208866, 221676, 242697, 243677, 258596, 277368, 278488, 287274, 288434, 309372, 323596, 335153, 360934, 383032, 387894, 417732, 432651, 443352, 452543, 485394, 487354, 517192, 541401, 574548, 576868, 618744, 631571, 647192, 670306, 721868, 731031, 775788, 835464, 865302, 905086, 970788, 974708, 1005459, 1009519, 1082802, 1149096, 1153736, 1263142, 1340612, 1357629, 1443736, 1462062, 1551576, 1730604, 1810172, 1874821, 1894713, 1941576, 1949416, 2010918, 2019038, 2165604, 2346071, 2526284, 2681224, 2715258, 2924124, 3028557, 3167801, 3461208, 3620344, 3749642, 3789426, 4021836, 4038076, 4331208, 4420997, 4692142, 5052568, 5430516, 5624463, 5848248, 6057114, 6335602, 7038213, 7066633, 7499284, 7578852, 8043672, 8076152, 8210423, 8841994, 9384284, 9503403, 10861032, 11248926, 12114228, 12671204, 13123747, 13262991, 14076426, 14133266, 14998568, 15157704, 16420846, 17683988, 18315559, 18768568, 19006806, 21199899, 22497852, 24228456, 24631269, 25342408, 26247494, 26525982, 28152852, 28266532, 30946979, 32841692, 35367976, 36631118, 38013612, 39371241, 42399798, 44995704, 49262538, 52494988, 53051964, 54946677, 56305704, 56533064, 57472961, 61893958, 65683384, 73262236, 76027224, 78742482, 84799596, 91866229, 92840937, 98525076, 104989976, 106103928, 109893354, 114945922, 123787916, 128208913, 146524472, 157484964, 169599192, 172418883, 183732458, 185681874, 197050152, 219786708, 229891844, 238102267, 247575832, 256417826, 275598687, 314969928, 344837766, 367464916, 371363748, 384626739, 402310727, 439573416, 459783688, 476204534, 512835652, 551197374, 689675532, 714306801, 734929832, 742727496, 769253478, 804621454, 897462391, 952409068, 1025671304, 1102394748, 1206932181, 1379351064, 1428613602, 1538506956, 1609242908, 1666715869, 1794924782, 1904818136, 2204789496, 2413864362, 2692387173, 2857227204, 3077013912, 3218485816, 3333431738, 3589849564, 4827728724, 5000147607, 5384774346, 5714454408, 6666863476, 7179699128, 9655457448, 10000295214, 10769548692, 11667011083, 13333726952, 20000590428, 21539097384, 23334022166, 35001033249, 40001180856, 46668044332, 70002066498, 93336088664, 140004132996, 280008265992]

約数ペア:

[(1, 280008265992), (2, 140004132996), (3, 93336088664), (4, 70002066498), (6, 46668044332), (7, 40001180856), (8, 35001033249), (12, 23334022166), (13, 21539097384), (14, 20000590428), (21, 13333726952), (24, 11667011083), (26, 10769548692), (28, 10000295214), (29, 9655457448), (39, 7179699128), (42, 6666863476), (49, 5714454408), (52, 5384774346), (56, 5000147607), (58, 4827728724), (78, 3589849564), (84, 3333431738), (87, 3218485816), (91, 3077013912), (98, 2857227204), (104, 2692387173), (116, 2413864362), (127, 2204789496), (147, 1904818136), (156, 1794924782), (168, 1666715869), (174, 1609242908), (182, 1538506956), (196, 1428613602), (203, 1379351064), (232, 1206932181), (254, 1102394748), (273, 1025671304), (294, 952409068), (312, 897462391), (348, 804621454), (364, 769253478), (377, 742727496), (381, 734929832), (392, 714306801), (406, 689675532), (508, 551197374), (546, 512835652), (588, 476204534), (609, 459783688), (637, 439573416), (696, 402310727), (728, 384626739), (754, 371363748), (762, 367464916), (812, 344837766), (889, 314969928), (1016, 275598687), (1092, 256417826), (1131, 247575832), (1176, 238102267), (1218, 229891844), (1274, 219786708), (1421, 197050152), (1508, 185681874), (1524, 183732458), (1624, 172418883), (1651, 169599192), (1778, 157484964), (1911, 146524472), (2184, 128208913), (2262, 123787916), (2436, 114945922), (2548, 109893354), (2639, 106103928), (2667, 104989976), (2842, 98525076), (3016, 92840937), (3048, 91866229), (3302, 84799596), (3556, 78742482), (3683, 76027224), (3822, 73262236), (4263, 65683384), (4524, 61893958), (4872, 57472961), (4953, 56533064), (4973, 56305704), (5096, 54946677), (5278, 53051964), (5334, 52494988), (5684, 49262538), (6223, 44995704), (6604, 42399798), (7112, 39371241), (7366, 38013612), (7644, 36631118), (7917, 35367976), (8526, 32841692), (9048, 30946979), (9906, 28266532), (9946, 28152852), (10556, 26525982), (10668, 26247494), (11049, 25342408), (11368, 24631269), (11557, 24228456), (12446, 22497852), (13208, 21199899), (14732, 19006806), (14919, 18768568), (15288, 18315559), (15834, 17683988), (17052, 16420846), (18473, 15157704), (18669, 14998568), (19812, 14133266), (19892, 14076426), (21112, 13262991), (21336, 13123747), (22098, 12671204), (23114, 12114228), (24892, 11248926), (25781, 10861032), (29464, 9503403), (29838, 9384284), (31668, 8841994), (34104, 8210423), (34671, 8076152), (34811, 8043672), (36946, 7578852), (37338, 7499284), (39624, 7066633), (39784, 7038213), (44196, 6335602), (46228, 6057114), (47879, 5848248), (49784, 5624463), (51562, 5430516), (55419, 5052568), (59676, 4692142), (63336, 4420997), (64649, 4331208), (69342, 4038076), (69622, 4021836), (73892, 3789426), (74676, 3749642), (77343, 3620344), (80899, 3461208), (88392, 3167801), (92456, 3028557), (95758, 2924124), (103124, 2715258), (104433, 2681224), (110838, 2526284), (119352, 2346071), (129298, 2165604), (138684, 2019038), (139244, 2010918), (143637, 1949416), (144217, 1941576), (147784, 1894713), (149352, 1874821), (154686, 1810172), (161798, 1730604), (180467, 1551576), (191516, 1462062), (193947, 1443736), (206248, 1357629), (208866, 1340612), (221676, 1263142), (242697, 1153736), (243677, 1149096), (258596, 1082802), (277368, 1009519), (278488, 1005459), (287274, 974708), (288434, 970788), (309372, 905086), (323596, 865302), (335153, 835464), (360934, 775788), (383032, 731031), (387894, 721868), (417732, 670306), (432651, 647192), (443352, 631571), (452543, 618744), (485394, 576868), (487354, 574548), (517192, 541401)]